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245 earthquakes globally today

Earthquakes Near San Joaquin, California 93660 Today

Live data from USGS · Monitoring ZIP code 93660 Updated just now

62 tiny quakes nearby. Too small to feel. Completely normal background activity.

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Recent Earthquakes Near San Joaquin, California

62 earthquakes have been recorded within 250 miles of San Joaquin, California in the past 24 hours. Alertra monitors seismic activity near ZIP code 93660 using live data from the U.S. Geological Survey (USGS), updated every 60 seconds. Whether you felt shaking or are checking if an earthquake just happened near San Joaquin, this earthquake watch dashboard provides real-time magnitude data, an interactive seismic map, and earthquake history going back 15+ years.

Earthquake Alerts for San Joaquin, California

Alertra delivers real-time earthquake alerts for San Joaquin and the surrounding 93660 area. When seismic activity is detected nearby, push notifications are sent within 60 seconds — no manual earthquake watch required.

Coming soon! We're working on bringing monitoring to Alertra.

📊 Earthquake Watch — San Joaquin

Live seismic risk assessment · Updated every 60 seconds from USGS

Current Threat Level
All Quiet
LowModerateHigh
Threat score: 14 / 100

Some seismic activity near San Joaquin. Most too small to feel.

Earthquakes nearby 62
Closest to you M1.0, 48 mi
Strongest in last 24hr M2.8, Rarely felt
Last felt M4.0+ 17 days ago
Tracking Area
San Joaquin
LIVE EARTHQUAKES
Found 62 in region
Major (6.0+)
Moderate (4.0 - 5.9)
Minor (Below 4.0)
Your Location

🌍 Recent Earthquakes Near San Joaquin

Past 24 hours within 250 miles · Source: USGS

Showing events within 250 miles · Past 24 hours · Source: USGS
Sort by:
MagnitudeWhat You'd FeelLocationDistanceWhen
M2.8 		Rarely felt 3 km WNW of Redwood Valley, CA 249 mi 8:20 AM Details →
M2.5 		Rarely felt 10 km WSW of Searles Valley, CA 161 mi 1:06 AM Details →
M2.2 		Rarely felt 4 km ESE of San Ramon, CA 126 mi 10:54 PM Details →
M2.2 		Rarely felt 2 km E of Aromas, CA 83 mi 6:19 PM Details →
M2.2 		Rarely felt 15 km NE of Angwin, CA 187 mi 4:37 AM Details →
M2.2 		Rarely felt 12 km NW of Parkfield, CA 48 mi 7:33 PM Details →
M2.1 		Rarely felt 13 km NE of Ojai, CA 155 mi 9:18 PM Details →
M2.1 		Rarely felt 19 km SE of Silver Springs, Nevada 197 mi 6:26 AM Details →
M2.0 		Rarely felt 52 km ENE of Tonopah, Nevada 222 mi 3:38 AM Details →
M1.9 		Not felt 9 km WNW of Cobb, CA 212 mi 4:07 PM Details →
M1.8 		Not felt 14 km NW of Parkfield, CA 48 mi 9:04 PM Details →
M1.7 		Not felt 2 km NNE of Colton, CA 237 mi 5:19 AM Details →
M1.7 		Not felt 7 km E of Phelan, CA 212 mi 10:20 AM Details →
M1.7 		Not felt 13 km SE of Tehachapi, CA 148 mi 6:31 PM Details →
M1.6 		Not felt 11 km SSW of Tres Pinos, CA 67 mi 8:50 AM Details →
M1.6 		Not felt 17 km SSW of Pine Mountain Club, CA 142 mi 1:34 PM Details →
M1.6 		Not felt 5 km SSE of Rodeo, CA 149 mi 7:59 PM Details →
M1.6 		Not felt 6 km WNW of Cobb, CA 210 mi 12:38 AM Details →
M1.4 		Not felt 5 km SSW of Los Alamos, CA 132 mi 1:18 AM Details →
M1.4 		Not felt 5 km NW of The Geysers, CA 209 mi 11:38 PM Details →
M1.3 		Not felt 3 km WSW of Alamo, CA 134 mi 9:59 PM Details →
M1.3 		Not felt 9 km ESE of Cloverdale, CA 212 mi 12:24 PM Details →
M1.2 		Not felt 9 km WNW of Cobb, CA 212 mi 5:03 PM Details →
M1.2 		Not felt 10 km WNW of The Geysers, CA 212 mi 12:14 PM Details →
M1.1 		Not felt 8 km ESE of Cloverdale, CA 213 mi 6:04 PM Details →
M1.1 		Not felt 9 km ESE of Cloverdale, CA 212 mi 9:02 AM Details →
M1.1 		Not felt 6 km WNW of The Geysers, CA 210 mi 7:28 PM Details →
M1.1 		Not felt 14 km SSW of Searles Valley, CA 165 mi 1:25 PM Details →
M1.1 		Not felt 11 km S of Olancha, CA 124 mi 6:25 AM Details →
M1.1 		Not felt 6 km NW of The Geysers, CA 210 mi 2:02 AM Details →
M1.0 		Not felt 7 km NW of The Geysers, CA 210 mi 5:00 AM Details →
M1.0 		Not felt 14 km NW of Parkfield, CA 48 mi 8:51 PM Details →
M1.0 		Not felt 3 km ENE of Moreno Valley, CA 250 mi 10:34 AM Details →
M1.0 		Not felt 0 km E of The Geysers, CA 206 mi 9:57 AM Details →
M1.0 		Not felt 6 km WNW of Cobb, CA 210 mi 12:41 AM Details →
M1.0 		Not felt 1 km NW of Loma Linda, CA 240 mi 10:07 PM Details →
M1.0 		Not felt 6 km WNW of Cobb, CA 210 mi 9:32 PM Details →
M0.9 		Not felt 11 km NW of The Geysers, CA 213 mi 3:44 AM Details →
M0.9 		Not felt 8 km SSW of Lytle Creek, CA 223 mi 8:35 AM Details →
M0.9 		Not felt 8 km W of The Geysers, CA 210 mi 6:11 PM Details →
M0.9 		Not felt 1 km SSE of Loma Linda, CA 242 mi 4:04 PM Details →
M0.9 		Not felt 7 km SSW of Redlands, CA 245 mi 8:58 AM Details →
M0.8 		Not felt 2 km SE of Redlands, CA 245 mi 7:58 AM Details →
M0.8 		Not felt 7 km NW of The Geysers, CA 210 mi 1:16 AM Details →
M0.8 		Not felt 7 km SSE of Redlands, CA 248 mi 9:54 AM Details →
M0.8 		Not felt 2 km NE of The Geysers, CA 206 mi 12:02 AM Details →
M0.8 		Not felt 6 km WNW of Cobb, CA 211 mi 10:28 AM Details →
M0.8 		Not felt 3 km SE of Redlands, CA 245 mi 9:39 AM Details →
M0.8 		Not felt 6 km WNW of Cobb, CA 210 mi 12:35 AM Details →
M0.8 		Not felt 10 km WNW of The Geysers, CA 212 mi 6:52 PM Details →
M0.7 		Not felt 7 km NW of The Geysers, CA 211 mi 7:12 PM Details →
M0.7 		Not felt 12 km SW of Searles Valley, CA 162 mi 6:52 PM Details →
M0.7 		Not felt 7 km WNW of Cobb, CA 211 mi 1:56 PM Details →
M0.7 		Not felt 6 km SE of Loma Linda, CA 245 mi 6:11 AM Details →
M0.7 		Not felt 8 km NW of The Geysers, CA 211 mi 11:09 AM Details →
M0.7 		Not felt 5 km SSW of Redlands, CA 245 mi 11:41 AM Details →
M0.7 		Not felt 10 km WNW of The Geysers, CA 212 mi 9:10 PM Details →
M0.7 		Not felt 9 km WNW of Cobb, CA 212 mi 5:11 PM Details →
M0.6 		Not felt 15 km SSW of Searles Valley, CA 164 mi 7:52 AM Details →
M0.6 		Not felt 9 km SSE of Gorman, CA 151 mi 4:13 PM Details →
M0.6 		Not felt 6 km WNW of Cobb, CA 210 mi 12:40 AM Details →
M0.3 		Not felt 10 km WNW of Cobb, CA 212 mi 4:08 PM Details →

📈 Earthquake History — San Joaquin

Since 2010 · M2.5+ · 250 mi radius

San Joaquin has recorded 14,511 earthquakes of magnitude 2.5 or greater within 250 miles since 2010. The largest was a M7.1 on Jul 6, 2019, located Ridgecrest Earthquake Sequence. On average, the area experiences approximately 1234 notable seismic events per year.

M2.5+ in Past 7 Days

Sat
0
—
Sun
2
MAX M3.4
Mon
1
MAX M2.7
Tue
0
—
Wed
5
MAX M3.6
Thu
1
MAX M2.8
Fri
0
—
Since 2010 · M2.5+ · 250 mi

Yearly Activity · 14511 events

Past Week
View:
M2.5–4 (bars)
M4+ (line, right axis)
Yearly Earthquake Activity by Magnitude01k2k3k4k050100150'10'13'16'19'22'252010: 424 (M2.5–4), 10 (M4+)2011: 694 (M2.5–4), 26 (M4+)2012: 486 (M2.5–4), 14 (M4+)2013: 563 (M2.5–4), 14 (M4+)2014: 629 (M2.5–4), 15 (M4+)2015: 522 (M2.5–4), 11 (M4+)2016: 575 (M2.5–4), 19 (M4+)2017: 587 (M2.5–4), 11 (M4+)2018: 431 (M2.5–4), 10 (M4+)2019: 3,178 (M2.5–4), 134 (M4+)2020: 2,064 (M2.5–4), 92 (M4+)2021: 1,011 (M2.5–4), 31 (M4+)2022: 565 (M2.5–4), 18 (M4+)2023: 577 (M2.5–4), 16 (M4+)2024: 654 (M2.5–4), 32 (M4+)2025: 611 (M2.5–4), 13 (M4+)2026: 456 (M2.5–4), 18 (M4+)
Event count (bars)
Seismic energy index (line)
Yearly Seismic Energy Release01k2k3k4k020.0B40.0B60.0B'10'13'16'19'22'252010: 434 events, Energy: 42.9M2011: 720 events, Energy: 123.0M2012: 500 events, Energy: 141.8M2013: 577 events, Energy: 105.1M2014: 644 events, Energy: 1.1B2015: 533 events, Energy: 62.5M2016: 594 events, Energy: 849.5M2017: 598 events, Energy: 47.5M2018: 441 events, Energy: 129.9M2019: 3,312 events, Energy: 49.9B2020: 2,156 events, Energy: 7.1B2021: 1,042 events, Energy: 1.2B2022: 583 events, Energy: 136.5M2023: 593 events, Energy: 117.7M2024: 686 events, Energy: 570.8M2025: 624 events, Energy: 66.1M2026: 474 events, Energy: 504.4M
Largest Recorded
M7.1
Ridgecrest Earthquake Sequence
Jul 6, 2019
Avg Noticeable / Year
36.8
Estimated felt (MMI ≥ II)

Strongest Recorded Earthquakes

M7.1 Jul 6, 2019
Ridgecrest Earthquake Sequence
M6.5 May 15, 2020
Monte Cristo Range, NV Earthquake
M6.4 Jul 4, 2019
Ridgecrest Earthquake Sequence
M6.3 Dec 14, 2012
279 km SSW of Avalon, California
M6.0 Aug 24, 2014
The 2014 South Napa, California Earthquake
M6.0 Jul 8, 2021
Antelope Valley, CA
📊 Looking for detailed historical data?

🛡️ Earthquake Safety — San Joaquin, California

What San Joaquin residents should know before, during, and after an earthquake

🏠 Step 1

Before: Secure Your Space

Bolt heavy furniture to walls. Keep an emergency kit within arm's reach of where you sleep. Know your exits.

🛡️ Step 2

During: Drop, Cover, Hold On

Drop to your hands and knees. Take cover under sturdy furniture. Hold on until the shaking stops. Stay away from windows.

🚪 Step 3

After: Check and Evacuate

Check for injuries and damage. If you smell gas, leave immediately and call 911. Expect aftershocks.

72-Hour Emergency Kit

✓ 1 gallon of water per person per day
✓ Non-perishable food (3-day supply)
✓ Battery-powered NOAA weather radio
✓ Flashlight and extra batteries
✓ First aid kit
✓ Whistle to signal for help
✓ N95 dust masks
✓ Plastic sheeting and duct tape
✓ Wrench or pliers to turn off utilities
✓ Manual can opener

Notable US Seismic History

1994 Northridge, CA
M6.7
57 fatalities, $50B in damage. One of the costliest US natural disasters.
2011 Virginia
M5.8
Felt across 22 states. The most widely felt earthquake in US history.
2018 Anchorage, AK
M7.1
Major infrastructure damage across south-central Alaska.

📍 Nearby Earthquake Monitoring

Cities near San Joaquin with live tracking

🔔 Get earthquake alerts for San Joaquin
Alertra monitors live data 24/7 and sends push notifications the moment a earthquake is detected near you.

🏢 About Alertra

Alertra is an earthquake monitoring platform built by a team of engineers in Arizona focused on natural disaster safety technology. We provide real-time earthquake alerts and risk assessments to help communities prepare before disaster strikes.

Alertra ingests real-time seismic data from the U.S. Geological Survey (USGS) and combines it with over 15 years of legacy earthquake records to build localized risk models for communities like San Joaquin. Our threat scores, historical trend charts, and proximity alerts are all derived from this data — updated every 60 seconds.

Earthquake FAQ — San Joaquin, California

Was there an earthquake in San Joaquin today?

62 tiny quakes nearby. Too small to feel. Completely normal background activity. This page shows all earthquakes detected within 250 miles of San Joaquin in the past 24 hours, updated every 60 seconds from USGS.

Did an earthquake just happen near San Joaquin?

Check the live earthquake table above for the most recent seismic events near 93660. Alertra detects earthquakes right now as they happen and can send you instant earthquake alerts for San Joaquin.

What is the earthquake history for San Joaquin, California?

Alertra tracks USGS seismic records going back 15+ years for the San Joaquin area. View the historical trends chart above to see yearly earthquake frequency and the largest recorded event near 93660.

How do I get earthquake alerts for San Joaquin?

Download the Alertra app to receive push notifications within 60 seconds of any earthquake detected near 93660. Alertra monitors USGS seismic data 24/7 — no manual earthquake watch required.

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